气候变化领域集成服务门户(CCPortal): The impacts of climate change on hydrology in a typical glacier region-A case study in Hailuo Creek watershed of Mt. Gongga in China

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DOI	10.3724/SP.J.1226.2016.00227
	The impacts of climate change on hydrology in a typical glacier region-A case study in Hailuo Creek watershed of Mt. Gongga in China
	Zhu, GuoFeng; He, YuanQing; Qin, DaHe; Gao, HongKai; Pu, Tao; Chen, DongDong; Wang, Kai
发表日期	2016
ISSN	1674-3822
起始页码	227
结束页码	240
卷号	8 期号:3
英文摘要	The glaciers of the Hengduan Mountains play an important role in the hydrology processes of this region. In this study, the HBV Light model, which relies on a degree-day model to simulate glacier melting, was employed to simulate both glacier runoff and total runoff. The daily temperature and precipitation at the Hailuo Creek No. 1 Glacier from 1952 to 2009 were obtained from daily meteorological observed data at the glacier and from six national meteorological stations near the Hailuo Creek Basin. The daily air temperature, precipitation, runoff depth, and monthly potential evaporation in 1995, 1996, and 2002 were used to obtain a set of optimal parameters, and the annual total runoff and glacier runoff of the Hailuo Creek Glacier (1952-2009) were calculated using the HBV Light model. Results showed the average annual runoff in the Hailuo Creek Basin was 2,114 mm from 1952 to 2009, of which glacial melting accounted for about 1,078 mm. The river runoff in the Hailuo Creek catchment increased as a result of increased glacier runoff. Glacier runoff accounted for 51.1% of the Hailuo Creek stream flow in 1994 and increased to 72.6% in 2006. About 95% of the increased stream flow derived from the increased glacier runoff.
英文关键词	HBV Light model; runoff depth; glacier runoff; Hailuo Creek Basin; glacier mass balance
WOS研究方向	Physical Geography
WOS类目	Geography, Physical
来源期刊	SCIENCES IN COLD AND ARID REGIONS
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/158551
作者单位	Zhu, GF (corresponding author), Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, 320 West Donggang Rd, Lanzhou 730000, Gansu, Peoples R China.
推荐引用方式 GB/T 7714	Zhu, GuoFeng,He, YuanQing,Qin, DaHe,et al. The impacts of climate change on hydrology in a typical glacier region-A case study in Hailuo Creek watershed of Mt. Gongga in China[J],2016,8(3).
APA	Zhu, GuoFeng.,He, YuanQing.,Qin, DaHe.,Gao, HongKai.,Pu, Tao.,...&Wang, Kai.(2016).The impacts of climate change on hydrology in a typical glacier region-A case study in Hailuo Creek watershed of Mt. Gongga in China.SCIENCES IN COLD AND ARID REGIONS,8(3).
MLA	Zhu, GuoFeng,et al."The impacts of climate change on hydrology in a typical glacier region-A case study in Hailuo Creek watershed of Mt. Gongga in China".SCIENCES IN COLD AND ARID REGIONS 8.3(2016).